Bike— Part 1 채점 보고서

제안: 回答应使用正确的时态并展开细节。你的回答“Yes, I have.” 时态不当（应为过去时），且太简短，未提供任何支持细节。建议用过去时直接回答（如“I did.”），然後加一两句具体细节，例如什么时候得到的、经常骑去哪儿或对你的影响。注意句子不要超过5句，使用连词（for example, so, because）使表达连贯。

예시: Yes, I did. I got my first bike when I was seven and rode it to the park every weekend. It helped me become more independent and active, so I still enjoy cycling for exercise now.

제안: 回答需要更自然、流畅并提供具体理由。避免填充词（umm, uh）和口语停顿。开头给出明确观点，然后用一到两句支持细节（例如普及率、原因、比较或例子）。使用连接词（because, therefore, for example）让逻辑更清晰。控制在最多5句内。

예시: Yes, I think bikes are quite popular in my country because many people use them for short trips and commuting. For example, many students ride to school since cycling is cheap and convenient, and it also helps them stay healthy.

× Yes, I have.

✓ Yes, I did.

学生回答第一问题时，问句是过去时“Did you have...?”, 因此回答也应使用过去时。原句用的是现在时“have”，与提问时态不一致。建议把动词改为过去时“did”或用完整短语“I had one”以保持时态一致。

× it is important for uh, the student to, uh, go to school by bike.

✓ it is important for students to go to school by bike.

原句使用定冠词“the”和单数名词“student”不自然且与上下文泛指多数学生不匹配。应使用复数“students”或不定冠词加泛指结构。根据语境（自行车对人们普遍重要），使用复数更合适。此外，句子中有填充词“uh”应在正式答题中尽量避免。建议改为“it is important for students to go to school by bicycle/ by bike”。